Don't forget the gear, just forget you're carrying it. That's where freedom begins. Advanced Skin 12 Set Backpack breathes, stretches and wraps around you without cramping your style. You don't carry this bag, you wear it. A streamlined design that keeps your essential kit tight and close, right where you need it. Essential hydration is easily accessible at the front. Choose how to distribute the weight to create your own perfect formula. There's a right place for each item. Just stuff, stow, grab and keep moving. Features 1 zipped mobile front pocket, 2 front soft hydration elastic pocket, 2 zipped side pockets, 1 back kangooroo pocket, 1 back main zipped compartment, 1 chest stretch pocket, 2 front stretch pockets. Material: Elastic Power Mesh, 3D Air Mesh.